JPS59227979A - 粒状低品位石炭から低い自然発火性を有する乾燥粒状石炭燃料を製造する方法とそれに使用する装置 - Google Patents
粒状低品位石炭から低い自然発火性を有する乾燥粒状石炭燃料を製造する方法とそれに使用する装置Info
- Publication number
- JPS59227979A JPS59227979A JP10353583A JP10353583A JPS59227979A JP S59227979 A JPS59227979 A JP S59227979A JP 10353583 A JP10353583 A JP 10353583A JP 10353583 A JP10353583 A JP 10353583A JP S59227979 A JPS59227979 A JP S59227979A
- Authority
- JP
- Japan
- Prior art keywords
- coal
- dry
- granular
- low
- zone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000003245 coal Substances 0.000 title claims description 382
- 239000000446 fuel Substances 0.000 title claims description 18
- 230000002269 spontaneous effect Effects 0.000 title claims description 15
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 71
- 238000000034 method Methods 0.000 claims description 63
- 238000001035 drying Methods 0.000 claims description 47
- 239000012530 fluid Substances 0.000 claims description 40
- 238000001816 cooling Methods 0.000 claims description 39
- 239000007789 gas Substances 0.000 claims description 39
- 239000007787 solid Substances 0.000 claims description 29
- 239000007800 oxidant agent Substances 0.000 claims description 27
- 239000003077 lignite Substances 0.000 claims description 23
- 230000003647 oxidation Effects 0.000 claims description 23
- 238000007254 oxidation reaction Methods 0.000 claims description 23
- 239000002245 particle Substances 0.000 claims description 21
- 239000006185 dispersion Substances 0.000 claims description 12
- 239000000112 cooling gas Substances 0.000 claims description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 10
- 229910052760 oxygen Inorganic materials 0.000 claims description 10
- 239000001301 oxygen Substances 0.000 claims description 10
- 239000003476 subbituminous coal Substances 0.000 claims description 10
- 239000010779 crude oil Substances 0.000 claims description 9
- 239000004816 latex Substances 0.000 claims description 9
- 229920000126 latex Polymers 0.000 claims description 9
- 239000003595 mist Substances 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 9
- 238000001704 evaporation Methods 0.000 claims description 8
- 230000008020 evaporation Effects 0.000 claims description 8
- 239000003973 paint Substances 0.000 claims description 8
- 238000003860 storage Methods 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000001590 oxidative effect Effects 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 230000005012 migration Effects 0.000 claims 1
- 238000013508 migration Methods 0.000 claims 1
- 238000010943 off-gassing Methods 0.000 claims 1
- 239000002893 slag Substances 0.000 claims 1
- 239000003570 air Substances 0.000 description 31
- 239000003921 oil Substances 0.000 description 17
- 238000002485 combustion reaction Methods 0.000 description 10
- 238000002156 mixing Methods 0.000 description 9
- 239000007921 spray Substances 0.000 description 9
- 238000009826 distribution Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 230000002779 inactivation Effects 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 4
- 235000011941 Tilia x europaea Nutrition 0.000 description 4
- 150000002430 hydrocarbons Chemical class 0.000 description 4
- 239000004571 lime Substances 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000002352 surface water Substances 0.000 description 3
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000003575 carbonaceous material Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000009849 deactivation Effects 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000003209 petroleum derivative Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 238000010561 standard procedure Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 239000004264 Petrolatum Substances 0.000 description 1
- 239000002174 Styrene-butadiene Substances 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 239000000538 analytical sample Substances 0.000 description 1
- RHZUVFJBSILHOK-UHFFFAOYSA-N anthracen-1-ylmethanolate Chemical compound C1=CC=C2C=C3C(C[O-])=CC=CC3=CC2=C1 RHZUVFJBSILHOK-UHFFFAOYSA-N 0.000 description 1
- 239000003830 anthracite Substances 0.000 description 1
- MTAZNLWOLGHBHU-UHFFFAOYSA-N butadiene-styrene rubber Chemical compound C=CC=C.C=CC1=CC=CC=C1 MTAZNLWOLGHBHU-UHFFFAOYSA-N 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000571 coke Substances 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000005243 fluidization Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920001206 natural gum Polymers 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 229940066842 petrolatum Drugs 0.000 description 1
- 235000019271 petrolatum Nutrition 0.000 description 1
- 229920001084 poly(chloroprene) Polymers 0.000 description 1
- 229920005547 polycyclic aromatic hydrocarbon Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000007655 standard test method Methods 0.000 description 1
- 239000011115 styrene butadiene Substances 0.000 description 1
- 229920003048 styrene butadiene rubber Polymers 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- 239000003784 tall oil Substances 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Solid Fuels And Fuel-Associated Substances (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10353583A JPS59227979A (ja) | 1983-06-09 | 1983-06-09 | 粒状低品位石炭から低い自然発火性を有する乾燥粒状石炭燃料を製造する方法とそれに使用する装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10353583A JPS59227979A (ja) | 1983-06-09 | 1983-06-09 | 粒状低品位石炭から低い自然発火性を有する乾燥粒状石炭燃料を製造する方法とそれに使用する装置 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11073890A Division JPH02298586A (ja) | 1990-04-27 | 1990-04-27 | 粒状低品位石炭から低い自然発火性を有する乾燥粒状石炭燃料を製造する方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59227979A true JPS59227979A (ja) | 1984-12-21 |
| JPH0429715B2 JPH0429715B2 (cs) | 1992-05-19 |
Family
ID=14356551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10353583A Granted JPS59227979A (ja) | 1983-06-09 | 1983-06-09 | 粒状低品位石炭から低い自然発火性を有する乾燥粒状石炭燃料を製造する方法とそれに使用する装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59227979A (cs) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007245040A (ja) * | 2006-03-17 | 2007-09-27 | Ngk Insulators Ltd | 粉粒体貯留方法および粉粒体貯留装置 |
| JP2007246245A (ja) * | 2006-03-17 | 2007-09-27 | Ngk Insulators Ltd | 粉粒体貯留方法および粉粒体貯留装置 |
| WO2013103096A1 (ja) * | 2012-01-06 | 2013-07-11 | 三菱重工業株式会社 | 石炭不活性化処理装置 |
| WO2013103097A1 (ja) * | 2012-01-06 | 2013-07-11 | 三菱重工業株式会社 | 石炭不活性化処理方法 |
| JP2015074766A (ja) * | 2013-10-11 | 2015-04-20 | 月島機械株式会社 | 低品位炭の乾燥方法及び乾燥設備 |
| WO2015115199A1 (ja) | 2014-01-30 | 2015-08-06 | 株式会社神戸製鋼所 | 改質石炭の製造方法及び改質石炭 |
| AU2014330633B2 (en) * | 2013-10-01 | 2016-08-18 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Method for producing modified coal, and modified coal |
| US9701919B2 (en) | 2013-03-04 | 2017-07-11 | Mitsubishi Heavy Industries, Ltd. | Coal inactivation processing apparatus |
| US9758741B2 (en) | 2012-10-09 | 2017-09-12 | Mitsubishi Heavy Industries, Ltd. | Coal deactivation processing device |
| JP2018070843A (ja) * | 2016-11-04 | 2018-05-10 | 株式会社Ihi | 冷却装置 |
| JP2018095793A (ja) * | 2016-12-16 | 2018-06-21 | 株式会社Ihi | 冷却装置 |
| JPWO2024150818A1 (cs) * | 2023-01-12 | 2024-07-18 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54136034A (en) * | 1978-04-08 | 1979-10-22 | Nobuo Honma | Earthing driving gear |
| JPS5554046A (en) * | 1978-10-19 | 1980-04-21 | Mitsubishi Heavy Ind Ltd | Pulverizing drier of brown coal |
| JPS5599997A (en) * | 1979-01-22 | 1980-07-30 | Shell Int Research | Manufacture of anthracite coagulated fuel* fuel manufactured thereby and furnace therefor |
| JPS5670093A (en) * | 1979-11-09 | 1981-06-11 | Mitsubishi Heavy Ind Ltd | Heat-treating method of coal |
-
1983
- 1983-06-09 JP JP10353583A patent/JPS59227979A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54136034A (en) * | 1978-04-08 | 1979-10-22 | Nobuo Honma | Earthing driving gear |
| JPS5554046A (en) * | 1978-10-19 | 1980-04-21 | Mitsubishi Heavy Ind Ltd | Pulverizing drier of brown coal |
| JPS5599997A (en) * | 1979-01-22 | 1980-07-30 | Shell Int Research | Manufacture of anthracite coagulated fuel* fuel manufactured thereby and furnace therefor |
| JPS5670093A (en) * | 1979-11-09 | 1981-06-11 | Mitsubishi Heavy Ind Ltd | Heat-treating method of coal |
Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007245040A (ja) * | 2006-03-17 | 2007-09-27 | Ngk Insulators Ltd | 粉粒体貯留方法および粉粒体貯留装置 |
| JP2007246245A (ja) * | 2006-03-17 | 2007-09-27 | Ngk Insulators Ltd | 粉粒体貯留方法および粉粒体貯留装置 |
| US9359569B2 (en) | 2012-01-06 | 2016-06-07 | Mitsubishi Heavy Industries, Ltd. | Method for deactivating coal |
| WO2013103096A1 (ja) * | 2012-01-06 | 2013-07-11 | 三菱重工業株式会社 | 石炭不活性化処理装置 |
| JP2013139537A (ja) * | 2012-01-06 | 2013-07-18 | Mitsubishi Heavy Ind Ltd | 石炭不活性化処理方法 |
| WO2013103097A1 (ja) * | 2012-01-06 | 2013-07-11 | 三菱重工業株式会社 | 石炭不活性化処理方法 |
| AU2012364053B2 (en) * | 2012-01-06 | 2015-07-09 | Mitsubishi Heavy Industries, Ltd. | Coal deactivation treatment device |
| US9617491B2 (en) | 2012-01-06 | 2017-04-11 | Mitsubishi Heavy Industries, Ltd. | Coal deactivation treatment device |
| US9758741B2 (en) | 2012-10-09 | 2017-09-12 | Mitsubishi Heavy Industries, Ltd. | Coal deactivation processing device |
| US9701919B2 (en) | 2013-03-04 | 2017-07-11 | Mitsubishi Heavy Industries, Ltd. | Coal inactivation processing apparatus |
| AU2014330633B2 (en) * | 2013-10-01 | 2016-08-18 | Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.) | Method for producing modified coal, and modified coal |
| JP2015074766A (ja) * | 2013-10-11 | 2015-04-20 | 月島機械株式会社 | 低品位炭の乾燥方法及び乾燥設備 |
| WO2015115199A1 (ja) | 2014-01-30 | 2015-08-06 | 株式会社神戸製鋼所 | 改質石炭の製造方法及び改質石炭 |
| US10005977B2 (en) | 2014-01-30 | 2018-06-26 | Kobe Steel, Ltd. | Method of producing modified coal, and modified coal |
| JP2018070843A (ja) * | 2016-11-04 | 2018-05-10 | 株式会社Ihi | 冷却装置 |
| JP2018095793A (ja) * | 2016-12-16 | 2018-06-21 | 株式会社Ihi | 冷却装置 |
| JPWO2024150818A1 (cs) * | 2023-01-12 | 2024-07-18 | ||
| WO2024150818A1 (ja) * | 2023-01-12 | 2024-07-18 | 日本製鉄株式会社 | 固体炭素資源の自然発熱抑制方法およびこれを用いた固体炭素資源貯蔵方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0429715B2 (cs) | 1992-05-19 |
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